A spectral method for free surface flows
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Min-Joon Kim; Hie-Tae Moon; Yong-Bum Lee; Seok-Ki Choi; Yong-Kyun Kim; Ho-Yun Na
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Article
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1998
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John Wiley and Sons
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English
โ 177 KB
๐ 2 views
In this paper, an efficient numerical method for unsteady free surface motions, with simple geometries, has been devised. Under the potential flow assumption, the governing equation of free surface flows becomes a Laplace equation, which is treated here by means of a series expansions of the velocit